The id of the image toolkit plugin for which the operation is implemented. Type: string File

Defines a Plugin annotation object for the image toolkit operation plugin. An image toolkit operation plugin provides a self-contained image

The machine name of the image toolkit operation implemented (e.g. "crop"). Type: string File

The human-readable name of the image toolkit operation. The string should be wrapped in a @Translation().

The description of the image toolkit operation. The string should be wrapped in a @Translation(). Type:

The plugin ID. There are no strict requirements as to the string to be used to identify the plugin, since discovery of the appropriate operation